About RAGSec

RAGSec exists because RAG applications are being deployed into production with a class of security failure that standard tools cannot find. We are building the tooling to find it, prove it, and fix it.

Retrieval-Augmented Generation is now a core architecture pattern for enterprise AI products. Every major cloud provider offers managed RAG infrastructure. Hundreds of companies are shipping multi-tenant RAG applications that handle enterprise data.

Vector similarity search does not enforce access control. Tenant isolation in RAG applications relies on application-layer filters, namespace selectors, and metadata conventions — none of which are tested by standard security tools. Penetration tests do not cover retrieval paths. SAST does not know what a payload filter is. Cloud configuration scanners do not inspect vector index topology.

The result is a category of failure — cross-tenant retrieval — that most teams have never tested for. Not because it is hard to test, but because the tooling to test it did not exist.

RAGSec builds that tooling.

What we believe

• Security claims require proof. “We think we are isolated” is not a security posture. A confirmed cross-tenant test that passes is. RAGSec generates the proof.
• Read-only first. Discovery should never require write permission. Posture assessment should be possible without disrupting the environment.
• Synthetic data for active testing. When proving a failure requires writes, those writes are canaries — synthetic, scoped, tracked, and cleaned up. Never a test against customer-sensitive data.
• Fix is not done until the test passes. A remediation is verified only when the security test confirms the failure no longer occurs. Closing tickets based on code review alone is insufficient.
• No fabricated claims. We do not publish benchmark numbers without methodology and sample size. We do not claim coverage we have not built. Every feature on this site has a status label.

Where we are

RAGSec is an early-stage company in active development. Phase 1 — the Scanner and Proof Platform for Pinecone, Qdrant, and Weaviate — is in early access. We are working directly with teams building multi-tenant RAG applications to refine the product and expand coverage.

If you are building a RAG application and want to understand your security posture before a penetration test or security review finds something first, the free scan is the right place to start.

Contact and press

For general inquiries, early access, and partnerships: contact page.
For security vulnerability reports: security disclosure policy.
For press inquiries: contact us through the contact page and include “press” in the subject.